Correct option is D
The correct answer is (i) Diabetes, (ii) Pancreas (iii) Insulin
Diabetes: Insufficient production or ineffective utilization of insulin by the body leads to a condition called diabetes. In diabetes, the person may have high blood sugar levels, and the body may not be able to properly regulate glucose.
Pancreas: The pancreas is both an exocrine and endocrine gland in human beings. It has specialized cells called Islets of Langerhans that produce hormones.
Insulin: The pancreas produces insulin hormone. Insulin plays a crucial role in regulating blood sugar levels by allowing cells to take in glucose from the bloodstream.